Brian is away in the UK, but special guest Mike Kemper joins Karen in this episode! Mike has some fabulous #coolsheets up his sleeve - a great film about an under-the-radar famous musician, a podcast that will definitely get you rolling in the aisles, a marvelous place to visit, and more! Karen talks about one of her favorite science communicators, the results of a hilarious study of words that are used around the U.S., and another place to visit that just might be almost as good as Mike's.